https:// www.washingtonpost.com/local/public-safety/fbi-special-agent-wife-dead-in-apparent-murder-suicide-in-md-police-say/2018/03/07/6b5c5bf6-2248-11e8-94da-ebf9d112159c_story.html?utm_term=.b25dc79556a1
FBI agent stabs his wife to death and she stabs him. Then he apparently shoots himself in the head. They leave two children.